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ptvoinfo / zigbee-configurable-firmware

PTVO firmware for CC2530, CC2531, and CC2652 Zigbee chips
https://ptvo.info/zigbee-configurable-firmware-features/
MIT License
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PSM don't wake-up #198

Closed axelhorn closed 1 year ago

axelhorn commented 1 year ago

What am I doing wrong? Sonoff SNZB-04 module (on ZB-DS01 v1.0 board) - simple door/window sensot with CC2530F256 chipset. When I load the "end device" firmware to it - it works properly. When I load PSM, I force it to pair with a reset - the LED flashes from time to time for a few seconds, then it goes into a deep sleep state and cannot be woken up in any way. external wake-up, neither a sensor nor periodic reports.It doesn't matter what I set in the advanced options, after falling asleep the module stops responding. However, if after pairing I press the external wake-up (input1) button every few seconds, preventing him from falling asleep, the module flashes but does not pair.

obraz obraz

ptvoinfo commented 1 year ago

@axelhorn Sorry, but I don't know anything about a schematic of this device. Are you sure about "External pull-up" and "Inversed" for "Input 1"?

axelhorn commented 1 year ago

Yes, GPIO 2_0 is pulled up by resistor to +battery and button switches do ground.

ptvoinfo commented 1 year ago

Then you should disable "Inversed" for "Input 1".

axelhorn commented 1 year ago

No combination helps. However, reading the documentation from the CC2530, I see that a 32kHz crystal oscillator is needed on the XOSC32K inputs to wake up from sleep mode by the timer. Can you confirm if the oscillator is necessary for your PSM firmware or if I understand it correctly because I'm not sure. Because this Sonoff module does not have such an oscillator. It only has the main 32MHz. IMG20230422214442

deaxx commented 1 year ago

No combination helps. However, reading the documentation from the CC2530, I see that a 32kHz crystal oscillator is needed on the XOSC32K inputs to wake up from sleep mode by the timer. Can you confirm if the oscillator is necessary for your PSM firmware or if I understand it correctly because I'm not sure. Because this Sonoff module does not have such an oscillator. It only has the main 32MHz. IMG20230422214442

Use this config 2233

axelhorn commented 1 year ago

Alleluyah! :) It's working. Sonoff ZB-DS01 open door sensor works with this configuration. Additionally, so far it seems to run more stable on the ptvo firmware than on the original Sonoff firmware.